2. Adopt the support bracket and tighten the 3 bolts. Tightening torque 19 Nm.
3. Install the main shaft.
- A) Using a special tool, install the retaining ring
- b) Install the main shaft assembly with bearing, thrust washer and spring.
- V) While holding the shaft, install the circlip.
4. Install the wire harness clip.
5. Pick up bolts according to a label on the top tube of a steering column.
Select the bolt for one side first and then for the other side, as the left and right bolts have different shapes.
Attention: select the bolt corresponding to the mark on each side of the steering column tube.
6. Install the top tube of the steering column with the main shaft.
- A) Install the main shaft coupling.
Note: Orient the coupler as shown.
- b) Install the upper steering column tube with the main shaft into the lower steering column tube.
- V) Using a hammer, install the 2 steering column bolts.
Attention: do not mix up the left and right bolts.
7. Install the pivot pin, 2 washers, tilt lever, and secondary tilt lever.
- A) Establish an axis of levers.
- b) Install the 2 washers and the tilt adjustment lever and the auxiliary tilt adjustment lever.
8. Install two pawl retainers.
9. Select the pawl bushings so that there is no gap.
Adjustment lever side | Secondary arm side | Outer diameter, mm |
0 | A | 11,483-11,493 |
2 | 6 | 11,499-11,509 |
3 | 7 | 11,494-11,504 |
4 | 8 | 11,488-11,498 |
10. Install pawls.
- A) Insert bushings into pawls.
- b) Temporarily install pawls, bolt, washer and nut.
11. Adjustment of dogs.
- A) Engage the pawl located on the side of the angle adjustment lever to the center of the ratchet.
- b) By turning the bushing on the side of the sub-lever angle adjustment, engage the pawl located on the side of the sub-tilt adjustment lever fully into the ratchet.
- V) Tighten the nut. Tightening torque 7.8 Nm.
12. Pick up dog latches.
- A) With hooked pawls and ratchets, install pawl locks.
- b) Align the alignment marks on the latch and pawl by slightly turning the pawl latch.
- V) If the alignment marks do not match: select the pawl lock using the table.
Adjustment lever side | Sub adjustment lever side | Size "A" mm |
11 | A | 12,65-12,75 |
12 | IN | 12,55-12,65 |
13 | WITH | 12,45-12,55 |
14 | D | 12,35-12,45 |
15 | E | 12,25-12,35 |
- G) After selecting the pawls, check that the pawl and ratchet are fully engaged on both sides.
13. Install 2 tilt arm holders, 2 washers and tighten nuts. Tightening torques:
- from the axis of the levers 7.8 Nm.
- on the side of the steering column bolts 12 Nm.
14. Install compression springs.
- A) Install bushings for each spring.
- b) Install 2 bushings on the spring.
- V) Tighten the bolts. Tightening torque 7.8 Nm.
15. Install two extension springs.
16. Install the ignition lock bracket. Tighten 2 new cone head bolts until the bolt heads shear off.
17. Checking the operation of the steering column tilt adjustment mechanism.
- A) Check that there is no axial play at the end of the main shaft
- b) With the mainshaft in the neutral position, pull the tilt adjustment lever and check that the mainshaft is raised to its highest position.
- V) Lower the main shaft and check that it locks in the lowest position.